DB접속 하여서



MariaDB [(none)]> show status like '%wsrep%_comment';
+---------------------------+--------+
| Variable_name             | Value  |
+---------------------------+--------+
| wsrep_local_state_comment | Synced |
+---------------------------+--------+
1 row in set (0.002 sec)


MariaDB [(none)]> show status like '%wsrep%_size';
+-----------------------+-------+
| Variable_name         | Value |
+-----------------------+-------+
| wsrep_cert_index_size | 2     |
| wsrep_cluster_size    | 3     |   <----클러스터 수량 확인( DB 3대일 경우 3)
+-----------------------+-------+
2 rows in set (0.001 sec)



MariaDB [(none)]> show status like '%wsrep%_addresses';
+--------------------------+-------------------------------------------------------------+
| Variable_name            | Value                                                       |
+--------------------------+-------------------------------------------------------------+
| wsrep_incoming_addresses | 192.168.150.38:3306,192.168.150.37:3306,192.168.150.36:3306 |
+--------------------------+-------------------------------------------------------------+
1 row in set (0.001 sec)